What patients are saying
Overall rating
4.75
Average wait time
4.58
Bedside manner
4.84
“Liss is amazing at her job and a lovely person. She had to deliver some hard news, I did not expect to walk in and lose my front tooth. But she did it in a very transparent way. She then referred me to an amazing dentist, Dr. Souh, who made my smile already much nicer than it was even though it’s only a temp bridge. Can’t wait for the end result. ”
Paul Petrus Nicolaas K.November 5, 2026
“I had a great Experience with Dr. Hannah Liss, she took the time to explain my treatment options and was able to address my concerns right away. ”
Christian F.December 22, 2025
About Dr. Hannah Liss
Dr. Hannah Liss is a board-certified periodontist specializing in the treatment of periodontal diseases and dental implant surgery.
Dr. Liss earned her B.A. in Art History with a minor in Chemistry from the University of Georgia. She obtained her Doctor of Dental Surgery degree from New York University College of Dentistry and completed her residency in Periodontology and Dental Implant Surgery at the University of Pennsylvania, where she also earned a Master of Science in Oral Biology.
Throughout her training, Dr. Liss conducted extensive research in biomaterials and regenerative medicine in collaboration with NYU Langone’s Hansjörg Wyss Department of Plastic Surgery. Her work has been published in leading peer-reviewed journals, including Nature Portfolio’s Scientific Reports, the Journal of Cranio-Maxillofacial Surgery, and the International Journal of Periodontics & Restorative Dentistry.
Dr. Liss has presented her research nationally and internationally and received numerous honors, including Dentsply Sirona’s Outstanding Student Clinician Award, NYU’s Dean’s Award for Outstanding Presentation, NYU’s Best Basic Science Presentation Award, and the University of Pennsylvania’s Coslet Memorial Scholarship.
She has also held teaching positions at New York Medical College, Metropolitan Hospital, and Columbia University College of Dental Medicine.
Committed to innovation, continuing education, and evidence-based dentistry, Dr. Liss combines her clinical expertise and research background to provide personalized, high-quality periodontal and implant care. Her goal is to help every patient achieve optimal oral health and a healthy, confident smile.
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Office location
Education and background
Practice names
Board certifications
- American Board of Periodontology
Education and training
- Dental School - NYU College of Dentistry, Doctor of Dental Surgery
- University of Pennsylvania, Certificate in Periodontics
- University of Pennsylvania, Master's in Oral Biology
Professional memberships
- American Academy of Periodontology
- American Dental Association
- New York State Dental Association
Awards and publications
- A Periodontal Perspective on the Successful Treatment of Recurrent Benign Gingival Lesions Affecting the Anterior Dentition: Two Case Reports International Journal of Periodontics & Restorative Dentistry, June 2023; doi: 10.11607/prd.6137
- Dipyridamole-loaded 3D-printed bioceramic scaffolds stimulate pediatric bone regeneration in vivo without disruption of craniofacial growth through facial maturity, Scientific Reports: Nature Research, December 2019; doi: 10.1038/s41598-019-54726-6
- Assessment of Digital Workflow in Predoctoral Education and Patient Care in North American Dental Schools, Journal of Dental Education, November 2019; doi: 10.21815/JDE.019.177
Languages spoken
- English
- Spanish
Provider's gender
Female
NPI number
1215533609
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.75
Wait time
4.58
Bedside manner
4.84
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
61 reviews
Most relevant
My experience was amazing. I was actually relaxed in the dental chair! I recommend Dr. Liss to all who will listen.
More than 1 year agoAD
Had to cancel on date because staff wasn't prepared and didnt notify me that insurance wasnt covered
February 10, 2025Dyanne S.Verified patient
I had an extraction with Dr. Liss, and her gentle approach made all the differences. Minimal discomfort!
More than 1 year agoML
I was impressed with Dr. Liss's attention to detail in my periodontal treatment. Highly recommended.
More than 1 year agoSL
Thorough and knowledgeable. Dr. Liss explained my treatment plan clearly and executed it flawlessly.
More than 1 year agoCS
Dr. Liss is caring and compassionate. She made me feel at ease. I'm fortunate to be under her care.
More than 1 year agoGP
After my crown lengthening with Dr. Liss, my smile transformed. I'm thrilled with the outcome!
More than 1 year agoSH
I can think of no one more genuine, compassionate and talented as Dr. Liss. Two thumbs up!
More than 1 year agoTD
Thankful for Dr. Liss's expertise in implants. She made the process smooth and painless.
More than 1 year agoJT
I wasn't in any pain after my extraction and implant with Dr. Liss! She is the best.
More than 1 year agoKE
Dr. Liss is one of a kind. She even makes me look forward to going to the dentist.
More than 1 year agoAC
Dr. Liss helped me become healthy again. I can't stop smiling thanks to her help.
More than 1 year agoJT
Dr. Liss is thorough and knowledgeable. My gums have never looked better.
More than 1 year agoJR
My sinus lift was a success thanks to Dr. Liss. She's very knowledgeable!
More than 1 year agoSL
Dr. Liss's precision and care are unparalleled. Best periodontist around!
More than 1 year agoDB
Professional, skilled and kind- couldn't recommend Dr. Liss more highly!
More than 1 year agoRW
I have a lot of work done with Dr. Liss, and I always sing her praises.
More than 1 year agoTD
Dr. Liss's expertise in bone grafting is top- notch. Highly recommend!
More than 1 year agoZL
Quick and painless extraction by Dr. Liss. Would definitely return!
More than 1 year agoDS
Dr. Liss is my go-to for any periodontal concerns. She's excellent.
More than 1 year agoBK
Dr. Liss goes above and beyond. I am grateful to be in her care.
More than 1 year agoKL
Super kind and patient, very much helped calm my nerves.
February 21, 2025John R.Verified patient
Great experience! Dr. Liss is thorough and professional.
More than 1 year agoWP
Liss is amazing at her job and a lovely person. She had to deliver some hard news, I did not expect to walk in and lose my front tooth. But she did it in a very transparent way. She then referred me to an amazing dentist, Dr. Souh, who made my smile already much nicer than it was even though it’s only a temp bridge. Can’t wait for the end result.
November 5, 2026Paul Petrus Nicolaas K.Verified patient
Top notch
Less than 1 year agoBruce B.Verified patient
I had a great Experience with Dr. Hannah Liss, she took the time to explain my treatment options and was able to address my concerns right away.
December 22, 2025Christian F.Verified patient
An amazing periodontist who is truly patient centric and ensures she does everything in her power to make her patients feel better and comfortable. Oliver at the front desk is a gem and can empathize with patients. A rare skill these days.
August 26, 2025Vanessa C.Verified patient
Amazing experience!! Highly highly recommend!
August 11, 2025Tracy L.Verified patient
Great experience with Dr. Liss! She was thorough and heard and understood what I went through and explained how she’s going to help me to get better!
June 6, 2025Dilenia A.Verified patient
I wanted for more than 30min and she only saw me for 5min. The session was useless. I sent documents and x-rays in advance to precisely avoid this session. She asked me to come again in one month to start a procedure she could have started today.
March 22, 2025Juan Rafael R.Verified patient
I would make sure to call the office first and check that the office accepted my dental health insurance. I booked my appointment online and gave all my health insurance including my specific health insurance number and was given an appointment time. However, when I showed up at the office reception and gave them my insurance card, I was told that my insurance was not accepted, not even for a consultation with the doctor. This was a complete waste of time and very unprofessional on their part.
More than 1 year agoInitials hidden
There was no wait, the office is really lovely with friendly staff, and Dr. Liss is wonderful - explains things clearly and makes sure you feel comfortable with next steps in treatment. Definitely recommend highly!
August 25, 2024Initials hidden
Dr. Liss performed my crown lengthening, and I was impressed when she called to check in after surgery. It showed she truly cares.
More than 1 year agoSY
Dr. Liss is not only skilled in implants but also in correcting gum recession. She addressed my concerns with professionalism and achieved excellent results.
More than 1 year agoKC
Dr. Liss is a trustworthy periodontist known for her meticulous work and patient-centered approach. I'm glad I chose her for my dental needs.
More than 1 year agoJE
Gentle, professional and kind. Who knew I could be happy after getting a gum graft? I am thrilled with the results and thrilled to be under her care.
More than 1 year agoMW
Dr. Hannah Liss's expertise in gum grafting is matched only by her ability to make her patients feel at ease. Highly recommend!
More than 1 year agoDG
Highly recommend Dr. Liss for gum recession treatment. Her thorough assessment and gentle approach made me feel comfortable throughout the procedure.
More than 1 year agoCP
I had an amazing experience with Dr. Liss. She is not only an incredibly skilled periodontist but also a compassionate and caring individual. She took the time to address all my concerns and provided me with a personalized treatment plan that exceeded my expectations. I'm thrilled with the results and wouldn't hesitate to recommend her to anyone in need of periodontal care.
More than 1 year agoLP
Dr. Liss was very knowledgeable and patient during my appointment. I had so many questions yet she was happy to answer them all. The appointment was smooth and I could tell that she was meticulous about her work. Would definitely recommend to any family and friends needing a periodontist
More than 1 year agoMK
Dr. Liss transformed my dental health with her expert care and genuine compassion. She made me feel at ease and provided thorough, precise treatment. My gums are now healthier than ever, and I'm confident in my smile.
More than 1 year agoEC
September 27, 2026Harris M.Verified patient
Less than 6 months agoInitials hidden
February 6, 2026Olga I.Verified patient
December 2, 2025Kimberly W.Verified patient
October 8, 2025Kirsten B.Verified patient
October 2, 2025Jazmine C.Verified patient
September 17, 2025Shulamit C.Verified patient
More than 1 year agoInitials hidden
August 27, 2025Marc B.Verified patient
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How soon can I make an appointment with Dr. Hannah Liss?
Generally, Dr. Hannah Liss has appointments available on Zocdoc within 1 week. You can see Dr. Liss's earliest availability on Zocdoc and make an appointment online.
Is Dr. Hannah Liss accepting new patients?
Dr. Hannah Liss generally accepts new patients on Zocdoc. You can see Dr. Liss's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Hannah Liss accept my insurance?
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Can I make an appointment with Dr. Hannah Liss online?
Yes, you can make an appointment online with Dr. Liss using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Hannah Liss work with?
Dr. Hannah Liss works with Upper East Smiles.
Where is Dr. Hannah Liss's office located?
Dr. Hannah Liss's office is located at 261 E 78th St 5th Fl, New York, NY 10075.
Which board certifications does Dr. Hannah Liss have?
Dr. Hannah Liss is certified by American Board of Periodontology.
What are common reasons for patients to see Dr. Hannah Liss?
Dr. Hannah Liss frequently sees patients for Dental Cleaning, Dental Consultation, Dental Emergency, New Patient Dental Exam (Adult), and Periodontist Consultation. You can see other visit reasons for Dr. Hannah Liss on their profile.
What languages does Dr. Hannah Liss speak?
Dr. Hannah Liss speaks English and Spanish.
How do patients rate Dr. Hannah Liss in reviews?
61 patients have reviewed Dr. Hannah Liss. The overall rating for this doctor is 4.75/5. They have a 4.84/5 rating for bedside manner and a 4.58/5 rating for wait time. You can read individual reviews and ratings on their profile.